Ultra-Low Latency & High-Bandwidth Transport
GTZHost cross-connects you directly to the Colt IQ Network (AS8220), Europe's premier provider of high-bandwidth, on-demand optical infrastructure. Unlike traditional ISPs, Colt specializes in dedicated physical layers—dark fiber and wavelength services—specifically engineered for high-frequency trading (HFT), media rendering, and enterprise cloud bridging.
Through our carrier-neutral data centers, clients can establish secure, private transport layers across Europe, bypassing public internet congestion entirely and achieving microscopic latency metrics.
Why this structure is better for routing
Utilizing dedicated optical paths provides guaranteed throughput and absolute network security.
Wavelength Services
Unmetered 100G and 400G optical networking capabilities for massive data transport.
Financial Routes
Straight-line fiber paths optimized specifically for minimum latency between European exchanges.
Metro Density
Extensive on-net fiber penetration across major European metropolitan centers.
Why route through Colt with GTZHost?
By blending Colt's private optical network with traditional BGP internet transit, GTZHost enables hybrid deployment strategies. Secure backend databases can replicate privately over Colt's dark fiber, while public-facing frontends maintain dynamic IP transit, maximizing both speed and data integrity.